Product Detail eMachines T5082 Pentium 43.0 GHz System General Features: Microsoft Windows Vista Home Basic pre-installed w/COA Intel Pentium 4 3.0 GHz Processor 631 512 MB DDR2 RAM (Expandable to 2 GB) 160 GB hard drive 16x DVD±RW Multi-Fformat Dual-LayerDrive 15-in-1 Digital Media Manager ATI Radeon Xpress 200 integrated graphics w/up to 128 MB of shared video memory . The "eMachines T5082 - Tower - 1 x P4 631 / 3 GHz - RAM 512 MB - HDD 1 x 160 GB - DVD?RW +R DL - Radeon Xpress 200 - Mdm - Vista Home Basic - Monitor : none" is best product for you. We recommended eMachines T5082 - Tower - 1 x P4 631 / 3 GHz - RAM 512 MB - HDD 1 x 160 GB - DVD?RW +R DL - Radeon Xpress 200 - Mdm - Vista Home Basic - Monitor : none